The High Temperature WH390 Infrared Hotplate Stirrer by Wiggens is an essential tool for any laboratory, available at Apex Scientific in South Africa. This advanced stirrer features a standard PT100 temperature sensor for precise readings within ±1℃. This accuracy is crucial for experiments that require strict temperature control, allowing scientists to achieve reliable results.
Exceptional Durability
The WH390 has a robust ceramic glass top plate that resists acids, bases, and organic solvents. This durability lets it withstand harsh laboratory conditions, making it suitable for a wide range of applications, from routine heating to complex experiments. Additionally, its non-reactive surface simplifies cleaning and maintenance, which is vital for a sterile environment.
Rapid Heating Capabilities
With a maximum temperature of 550℃, the WH390 efficiently heats one liter of water in about 9 minutes when measured in a 2L glass flask at 25℃ ambient temperature and 1 bar air pressure. This rapid heating is especially beneficial in fast-paced research settings, where time efficiency can significantly impact project timelines.
Intelligent Control Systems
The WH390 features Intelligent PID control technology, making it suitable for various applications. This technology enables precise temperature management, effectively controlling the heating of small samples while ensuring stability for larger ones. Furthermore, the WH390 offers three preset PID settings for different heating volumes, providing versatility for diverse laboratory needs.
Advanced Features for Optimal Performance
For greater precision, the WH395 model includes Intelligent Cascade Control (ICC) technology, which self-optimizes for the best results. This system delivers exceptional temperature stability, crucial for high-accuracy experiments. With a powerful heating capacity of 1800W and an option for 2000W in the WH390-NH, this stirrer ensures rapid performance for modern scientific research.
Accessories
If you’re exploring additional options or products, be sure to read our article, What to Look for in a Hotplate Magnetic Stirrer: A Laboratory Equipment Selection Guide, available on our Insights page. The WH390 is purposefully designed to meet the demanding standards of modern scientific research—delivering dependable performance, energy efficiency, and precise temperature control that researchers can trust.
